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 | 9:09:45 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:25:45 AM | 1.50 | 1:11 | 2:38 | 76 | |
| W Bellfort | Bellaire | 9:25:45 AM | 2.90 | 2:33 | 5:11 | 68 | |
| Bellaire | S Fry Rd | 9:25:45 AM | 1.60 | 1:25 | 6:36 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 9:25:45 AM | 2.00 | 2:24 | 9:00 | 50 | |
| Cinco Ranch Blvd | Kingsland | 9:25:45 AM | 2.20 | 5:34 | 14:34 | 24 |  |
| Kingsland | IH-10 Katy | 9:25:45 AM | 1.25 | 1:11 | 15:45 | 63 | |
| IH-10 Katy | Morton | 9:25:45 AM | 1.50 | 1:41 | 17:26 | 53 | |
| Morton | Clay Rd | 9:25:45 AM | 1.60 | 1:25 | 18:51 | 68 | |
| Clay Rd | Beckendorff | 9:25:45 AM | 1.30 | 1:16 | 20:07 | 62 | |
| Beckendorff | FM-529 | 9:25:45 AM | 1.00 | 00:55 | 21:02 | 65 | |
| FM-529 | West Rd | 9:25:45 AM | 2.50 | 2:13 | 23:15 | 68 | |
| West Rd | House Hahl | 9:25:45 AM | 1.30 | 1:12 | 24:27 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:25:45 AM | 1.40 | 1:17 | 25:44 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:25:45 AM | 2.40 | 2:12 | 27:56 | 65 | |
| 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 | 9:25:45 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:25:45 AM | 1.40 | 1:18 | 3:29 | 65 | |
| House Hahl | West Rd | 9:25:45 AM | 1.30 | 1:14 | 4:43 | 63 | |
| West Rd | FM-529 | 9:25:45 AM | 2.50 | 2:08 | 6:51 | 70 | |
| FM-529 | Beckendorff | 9:25:45 AM | 1.00 | 1:09 | 8:00 | 52 | |
| Beckendorff | Clay Rd | 9:25:45 AM | 1.30 | 1:19 | 9:19 | 59 | |
| Clay Rd | Morton | 9:25:45 AM | 1.60 | 1:35 | 10:54 | 61 | |
| Morton | IH-10 Katy | 9:25:45 AM | 1.50 | 1:23 | 12:17 | 65 | |
| IH-10 Katy | Kingsland | 9:25:45 AM | 1.25 | 1:09 | 13:26 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:25:45 AM | 2.20 | 2:47 | 16:13 | 47 |  |
| Cinco Ranch Blvd | S Fry Rd | 9:25:45 AM | 2.00 | 5:02 | 21:15 | 24 | |
| S Fry Rd | Bellaire | 9:25:45 AM | 1.60 | 1:38 | 22:53 | 59 | |
| Bellaire | W Bellfort | 9:25:45 AM | 2.90 | 2:44 | 25:37 | 64 | |
| W Bellfort | Harlem Rd | 9:25:45 AM | 1.50 | 1:29 | 27:06 | 61 | |
| Harlem Rd | Oyster Creek | 9:25:45 AM | 1.60 | 1:35 | 28:41 | 61 | |
| 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 | 28:38 | 28:38 | 64 | |
