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 | 7:59:49 AM | 1.50 | 1:12 | 1:11 | 75 |  |
| FM-1464 | Oyster Creek | 7:59:49 AM | 2.00 | 1:40 | 2:51 | 72 | |
| Oyster Creek | Harlem Rd | 7:59:49 AM | 1.60 | 1:22 | 4:13 | 70 | |
| Harlem Rd | W Bellfort | 7:59:49 AM | 1.50 | 1:08 | 5:21 | 79 | |
| W Bellfort | Bellaire | 7:59:49 AM | 2.90 | 2:31 | 7:52 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:59:49 AM | 1.25 | 00:59 | 8:48 | 76 | |
| IH-10 Katy | Morton | 7:59:49 AM | 1.50 | 1:49 | 10:37 | 50 | |
| Morton | Clay Rd | 7:59:49 AM | 1.60 | 1:28 | 12:05 | 65 | |
| Clay Rd | Beckendorff | 7:59:49 AM | 1.30 | 1:15 | 13:20 | 62 | |
| Beckendorff | FM-529 | 7:59:49 AM | 1.00 | 00:53 | 14:13 | 68 | |
| FM-529 | West Rd | 7:59:49 AM | 2.50 | 2:11 | 16:24 | 69 | |
| West Rd | House Hahl | 7:59:49 AM | 1.30 | 1:12 | 17:36 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:59:49 AM | 1.40 | 1:15 | 18:51 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:59:49 AM | 2.40 | 2:08 | 20:59 | 68 | |
| 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 | 7:59:49 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:59:49 AM | 1.40 | 1:19 | 3:30 | 64 | |
| House Hahl | West Rd | 7:59:49 AM | 1.30 | 1:13 | 4:43 | 64 | |
| West Rd | FM-529 | 7:59:49 AM | 2.50 | 2:06 | 6:49 | 71 | |
| FM-529 | Beckendorff | 7:59:49 AM | 1.00 | 1:04 | 7:53 | 56 | |
| Beckendorff | Clay Rd | 7:59:49 AM | 1.30 | 1:15 | 9:08 | 62 | |
| Clay Rd | Morton | 7:59:49 AM | 1.60 | 1:31 | 10:39 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:59:49 AM | 1.25 | 1:09 | 11:47 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:59:49 AM | 2.20 | 3:48 | 15:35 | 35 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:59:49 AM | 2.90 | 2:39 | 18:12 | 66 | |
| W Bellfort | Harlem Rd | 7:59:49 AM | 1.50 | 1:17 | 19:29 | 70 | |
| Harlem Rd | Oyster Creek | 7:59:49 AM | 1.60 | 1:31 | 21:00 | 63 | |
| Oyster Creek | FM-1464 | 7:59:49 AM | 2.00 | 1:51 | 22:51 | 65 | |
| FM-1464 | New Territory | 7:59:49 AM | 1.50 | 1:22 | 24:13 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:12 | 24:12 | 76 | |
