SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 11:42:30 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 11:42:30 AM | 2.00 | 1:49 | 3:07 | 66 | |
| Oyster Creek | Harlem Rd | 11:42:30 AM | 1.60 | 1:31 | 4:38 | 63 | |
| Harlem Rd | W Bellfort | 11:42:30 AM | 1.50 | 1:26 | 6:04 | 63 | |
| W Bellfort | Bellaire | 11:41:29 AM | 2.90 | 2:50 | 8:54 | 61 | |
| Bellaire | S Fry Rd | 11:42:30 AM | 1.60 | 1:27 | 10:21 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:42:30 AM | 2.00 | 2:11 | 12:32 | 55 | |
| Cinco Ranch Blvd | Kingsland | 11:37:29 AM | 2.20 | 2:21 | 14:53 | 56 | |
| Kingsland | IH-10 Katy | 11:42:30 AM | 1.25 | 1:12 | 16:05 | 62 | |
| IH-10 Katy | Morton | 11:42:30 AM | 1.50 | 1:42 | 17:47 | 53 | |
| Morton | Clay Rd | 11:42:30 AM | 1.60 | 1:28 | 19:15 | 65 | |
| Clay Rd | Beckendorff | 11:42:30 AM | 1.30 | 1:15 | 20:30 | 62 | |
| Beckendorff | FM-529 | 11:42:30 AM | 1.00 | 00:53 | 21:23 | 68 | |
| FM-529 | West Rd | 11:42:30 AM | 2.50 | 2:14 | 23:37 | 67 | |
| West Rd | House Hahl | 11:42:30 AM | 1.30 | 1:11 | 24:48 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:42:30 AM | 1.40 | 1:20 | 26:08 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:42:30 AM | 2.40 | 2:09 | 28:17 | 67 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | 11:42:30 AM | 1.40 | 1:17 | 1:16 | 65 | |
| House Hahl | West Rd | 11:42:30 AM | 1.30 | 1:12 | 2:28 | 65 | |
| West Rd | FM-529 | 11:42:30 AM | 2.50 | 2:07 | 4:35 | 71 | |
| FM-529 | Beckendorff | 11:42:30 AM | 1.00 | 1:04 | 5:39 | 56 | |
| Beckendorff | Clay Rd | 11:42:30 AM | 1.30 | 1:12 | 6:51 | 65 | |
| Clay Rd | Morton | 11:42:30 AM | 1.60 | 1:59 | 8:50 | 48 |  |
| Morton | IH-10 Katy | 11:42:30 AM | 1.50 | 1:19 | 10:09 | 68 | |
| IH-10 Katy | Kingsland | 11:42:30 AM | 1.25 | 1:16 | 11:25 | 59 | |
| Kingsland | Cinco Ranch Blvd | 11:42:30 AM | 2.20 | 2:12 | 13:37 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 11:42:30 AM | 2.00 | 2:13 | 15:50 | 54 | |
| S Fry Rd | Bellaire | 11:42:30 AM | 1.60 | 1:33 | 17:23 | 62 | |
| Bellaire | W Bellfort | 11:42:30 AM | 2.90 | 2:41 | 20:04 | 65 | |
| W Bellfort | Harlem Rd | 11:42:30 AM | 1.50 | 1:15 | 21:19 | 72 | |
| Harlem Rd | Oyster Creek | 11:42:30 AM | 1.60 | 1:33 | 22:52 | 62 | |
| Oyster Creek | FM-1464 | 11:42:30 AM | 2.00 | 1:41 | 24:33 | 71 | |
| FM-1464 | New Territory | 11:42:30 AM | 1.50 | 1:15 | 25:48 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
