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 | 7:08:52 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | 7:08:52 AM | 1.50 | 1:18 | 2:10 | 69 | |
| FM-1464 | Oyster Creek | 7:08:52 AM | 2.00 | 1:43 | 3:53 | 70 | |
| Oyster Creek | Harlem Rd | 7:08:52 AM | 1.60 | 1:32 | 5:25 | 63 | |
| Harlem Rd | W Bellfort | 7:08:52 AM | 1.50 | 1:09 | 6:34 | 78 | |
| W Bellfort | Bellaire | 7:08:52 AM | 2.90 | 2:14 | 8:48 | 78 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:08:52 AM | 2.20 | 2:10 | 10:56 | 61 | |
| Kingsland | IH-10 Katy | 7:08:52 AM | 1.25 | 1:11 | 12:07 | 63 | |
| IH-10 Katy | Morton | 7:08:52 AM | 1.50 | 1:37 | 13:44 | 56 | |
| Morton | Clay Rd | 7:08:52 AM | 1.60 | 1:25 | 15:09 | 68 | |
| Clay Rd | Beckendorff | 7:08:52 AM | 1.30 | 1:17 | 16:26 | 61 | |
| Beckendorff | FM-529 | 7:08:52 AM | 1.00 | 00:53 | 17:19 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:08:52 AM | 1.40 | 1:19 | 18:36 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:08:52 AM | 2.40 | 2:10 | 20:46 | 66 | |
| Summary | 30.55 | 20:46 | 20:46 | 88 | |
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 | 7:08:52 AM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 7:08:52 AM | 1.40 | 1:17 | 3:15 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:08:52 AM | 1.00 | 1:07 | 4:20 | 54 | |
| Beckendorff | Clay Rd | 7:08:52 AM | 1.30 | 1:05 | 5:25 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:08:52 AM | 1.25 | 1:06 | 6:29 | 68 | |
| Kingsland | Cinco Ranch Blvd | 7:08:52 AM | 2.20 | 1:58 | 8:27 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:08:52 AM | 2.90 | 2:27 | 10:52 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:08:52 AM | 2.00 | 1:43 | 12:33 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:08:52 AM | 1.00 | 00:53 | 13:25 | 68 | |
| Summary | 30.55 | 13:25 | 13:25 | 137 | |
