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 | 6:07:28 AM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 6:07:28 AM | 2.00 | 1:37 | 2:51 | 74 | |
| Oyster Creek | Harlem Rd | 6:07:28 AM | 1.60 | 1:27 | 4:18 | 66 | |
| Harlem Rd | W Bellfort | 6:07:28 AM | 1.50 | 1:11 | 5:29 | 76 | |
| W Bellfort | Bellaire | 6:07:28 AM | 2.90 | 2:29 | 7:58 | 70 | |
| Bellaire | S Fry Rd | 6:07:28 AM | 1.60 | 1:20 | 9:18 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 6:07:28 AM | 2.00 | 1:53 | 11:11 | 64 | |
| Cinco Ranch Blvd | Kingsland | 6:07:28 AM | 2.20 | 2:17 | 13:28 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:07:28 AM | 1.50 | 1:48 | 15:15 | 50 | |
| Morton | Clay Rd | 6:07:28 AM | 1.60 | 1:36 | 16:51 | 60 | |
| Clay Rd | Beckendorff | 6:07:28 AM | 1.30 | 1:15 | 18:06 | 62 | |
| Beckendorff | FM-529 | 6:07:28 AM | 1.00 | 00:49 | 18:55 | 73 | |
| FM-529 | West Rd | 6:07:28 AM | 2.50 | 2:10 | 21:05 | 69 | |
| West Rd | House Hahl | 6:07:28 AM | 1.30 | 1:07 | 22:12 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 6:07:28 AM | 1.40 | 1:14 | 23:26 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:07:28 AM | 2.40 | 2:02 | 25:28 | 71 | |
| 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 | 6:07:28 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 6:07:28 AM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 6:07:28 AM | 1.30 | 1:13 | 4:41 | 64 | |
| West Rd | FM-529 | 6:07:28 AM | 2.50 | 2:27 | 7:08 | 61 | |
| FM-529 | Beckendorff | 6:07:28 AM | 1.00 | 1:02 | 8:10 | 58 | |
| Beckendorff | Clay Rd | 6:07:28 AM | 1.30 | 1:13 | 9:23 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:07:28 AM | 1.25 | 1:18 | 10:39 | 58 | |
| Kingsland | Cinco Ranch Blvd | 6:07:28 AM | 2.20 | 1:58 | 12:37 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:07:28 AM | 2.00 | 1:59 | 14:36 | 61 | |
| S Fry Rd | Bellaire | 6:07:28 AM | 1.60 | 1:39 | 16:15 | 58 | |
| Bellaire | W Bellfort | 6:07:28 AM | 2.90 | 2:47 | 19:02 | 63 | |
| W Bellfort | Harlem Rd | 6:07:28 AM | 1.50 | 1:23 | 20:25 | 65 | |
| Harlem Rd | Oyster Creek | 6:07:28 AM | 1.60 | 1:26 | 21:51 | 67 | |
| Oyster Creek | FM-1464 | 6:07:28 AM | 2.00 | 1:40 | 23:31 | 72 | |
| FM-1464 | New Territory | 6:07:28 AM | 1.50 | 1:24 | 24:55 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:54 | 24:54 | 74 | |
