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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:16:47 AM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 7:16:47 AM | 1.50 | 1:06 | 2:29 | 82 | |
| W Bellfort | Bellaire | 7:05:45 AM | 2.90 | 2:43 | 5:12 | 64 | |
| Bellaire | S Fry Rd | 7:16:47 AM | 1.60 | 1:23 | 6:35 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:16:47 AM | 2.00 | 2:03 | 8:38 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:16:47 AM | 2.20 | 2:23 | 11:01 | 55 | |
| Kingsland | IH-10 Katy | 7:16:47 AM | 1.25 | 1:12 | 12:13 | 62 | |
| IH-10 Katy | Morton | 7:16:47 AM | 1.50 | 1:48 | 14:01 | 50 | |
| Morton | Clay Rd | 7:16:47 AM | 1.60 | 1:30 | 15:31 | 64 | |
| Clay Rd | Beckendorff | 7:16:47 AM | 1.30 | 1:17 | 16:48 | 61 | |
| Beckendorff | FM-529 | 7:16:47 AM | 1.00 | 00:53 | 17:41 | 68 | |
| FM-529 | West Rd | 7:16:47 AM | 2.50 | 2:15 | 19:56 | 67 | |
| West Rd | House Hahl | 7:16:47 AM | 1.30 | 1:14 | 21:10 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:16:47 AM | 1.40 | 1:18 | 22:28 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:16:47 AM | 2.40 | 2:14 | 24:42 | 64 | |
| 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 | 7:16:47 AM | 2.40 | 2:26 | 2:26 | 59 | |
| Bridgeland Lake Parkway | House Hahl | 7:16:47 AM | 1.40 | 1:21 | 3:47 | 62 | |
| House Hahl | West Rd | 7:16:47 AM | 1.30 | 1:15 | 5:02 | 62 | |
| West Rd | FM-529 | 7:16:47 AM | 2.50 | 2:15 | 7:17 | 67 | |
| FM-529 | Beckendorff | 7:16:47 AM | 1.00 | 1:03 | 8:20 | 57 | |
| Beckendorff | Clay Rd | 7:16:47 AM | 1.30 | 1:15 | 9:35 | 62 | |
| Clay Rd | Morton | 7:16:47 AM | 1.60 | 1:47 | 11:22 | 54 | |
| Morton | IH-10 Katy | 7:12:45 AM | 1.50 | 1:16 | 12:38 | 71 | |
| IH-10 Katy | Kingsland | 7:16:47 AM | 1.25 | 1:16 | 13:54 | 59 | |
| Kingsland | Cinco Ranch Blvd | 7:16:47 AM | 2.20 | 3:30 | 17:24 | 38 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:16:47 AM | 2.00 | 2:18 | 19:42 | 52 | |
| S Fry Rd | Bellaire | 7:16:47 AM | 1.60 | 1:36 | 21:18 | 60 | |
| Bellaire | W Bellfort | 7:16:47 AM | 2.90 | 2:37 | 23:55 | 66 | |
| W Bellfort | Harlem Rd | 7:16:47 AM | 1.50 | 1:16 | 25:11 | 71 | |
| Harlem Rd | Oyster Creek | 7:16:47 AM | 1.60 | 1:30 | 26:41 | 64 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:38 | 26:38 | 69 | |
