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 | 2:24:49 AM | 1.50 | 3:59 | 3:58 | 23 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 2:24:49 AM | 1.60 | 4:12 | 8:09 | 23 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:24:49 AM | 2.90 | 3:00 | 11:08 | 58 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 2:24:49 AM | 2.00 | 1:55 | 13:02 | 63 | |
| Cinco Ranch Blvd | Kingsland | 2:24:49 AM | 2.20 | 2:04 | 15:06 | 64 | |
| Kingsland | IH-10 Katy | 2:24:49 AM | 1.25 | 1:04 | 16:10 | 70 | |
| IH-10 Katy | Morton | 2:24:49 AM | 1.50 | 1:47 | 17:57 | 50 | |
| Morton | Clay Rd | 2:24:49 AM | 1.60 | 1:22 | 19:19 | 70 | |
| Clay Rd | Beckendorff | 2:24:49 AM | 1.30 | 1:15 | 20:34 | 62 | |
| Beckendorff | FM-529 | 2:24:49 AM | 1.00 | 00:51 | 21:25 | 71 | |
| FM-529 | West Rd | 2:24:49 AM | 2.50 | 2:18 | 23:43 | 65 | |
| West Rd | House Hahl | 2:24:49 AM | 1.30 | 1:10 | 24:53 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 2:24:49 AM | 1.40 | 1:16 | 26:09 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:24:49 AM | 2.40 | 2:16 | 28:25 | 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 | 2:24:49 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 2:24:49 AM | 1.40 | 1:30 | 3:43 | 56 | |
| House Hahl | West Rd | 2:24:49 AM | 1.30 | 1:24 | 5:07 | 56 | |
| West Rd | FM-529 | 2:24:49 AM | 2.50 | 2:22 | 7:29 | 63 | |
| FM-529 | Beckendorff | 2:21:49 AM | 1.00 | 00:56 | 8:25 | 64 | |
| Beckendorff | Clay Rd | 2:23:49 AM | 1.30 | 1:03 | 9:28 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:24:49 AM | 1.25 | 1:20 | 10:46 | 56 | |
| Kingsland | Cinco Ranch Blvd | 2:24:49 AM | 2.20 | 1:51 | 12:37 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 2:24:49 AM | 2.00 | 1:59 | 14:36 | 61 | |
| S Fry Rd | Bellaire | 2:24:49 AM | 1.60 | 1:30 | 16:06 | 64 | |
| Bellaire | W Bellfort | 2:24:49 AM | 2.90 | 2:34 | 18:40 | 68 | |
| W Bellfort | Harlem Rd | 2:24:49 AM | 1.50 | 1:20 | 20:00 | 68 | |
| Harlem Rd | Oyster Creek | 2:24:49 AM | 1.60 | 1:17 | 21:17 | 75 | |
| Oyster Creek | FM-1464 | 2:24:49 AM | 2.00 | 1:31 | 22:48 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:46 | 22:46 | 81 | |
