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 | 6:52:44 AM | 1.60 | 1:15 | 1:12 | 77 |  |
| Harlem Rd | W Bellfort | 6:52:44 AM | 1.50 | 1:06 | 2:18 | 82 | |
| W Bellfort | Bellaire | 6:50:44 AM | 2.90 | 4:15 | 6:33 | 41 |  |
| Bellaire | S Fry Rd | 6:41:43 AM | 1.60 | 1:33 | 8:06 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 6:52:44 AM | 2.00 | 1:56 | 10:02 | 62 | |
| Cinco Ranch Blvd | Kingsland | 6:52:44 AM | 2.20 | 2:16 | 12:18 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:52:44 AM | 1.50 | 1:34 | 13:51 | 57 | |
| Morton | Clay Rd | 6:52:44 AM | 1.60 | 1:30 | 15:21 | 64 | |
| Clay Rd | Beckendorff | 6:52:44 AM | 1.30 | 1:18 | 16:39 | 60 | |
| Beckendorff | FM-529 | 6:52:44 AM | 1.00 | 00:54 | 17:33 | 67 | |
| FM-529 | West Rd | 6:52:44 AM | 2.50 | 2:12 | 19:45 | 68 | |
| West Rd | House Hahl | 6:52:44 AM | 1.30 | 1:12 | 20:57 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:52:44 AM | 1.40 | 1:16 | 22:13 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:52:44 AM | 2.40 | 2:08 | 24:21 | 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 | 6:52:44 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:52:44 AM | 1.40 | 1:14 | 3:19 | 68 | |
| House Hahl | West Rd | 6:52:44 AM | 1.30 | 1:12 | 4:31 | 65 | |
| West Rd | FM-529 | 6:52:44 AM | 2.50 | 2:02 | 6:33 | 74 | |
| FM-529 | Beckendorff | 6:52:44 AM | 1.00 | 00:54 | 7:27 | 67 | |
| Beckendorff | Clay Rd | 6:52:44 AM | 1.30 | 1:06 | 8:33 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:52:44 AM | 1.25 | 1:08 | 9:39 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:52:44 AM | 2.20 | 1:56 | 11:35 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 6:52:44 AM | 2.00 | 1:52 | 13:27 | 64 | |
| S Fry Rd | Bellaire | 6:52:44 AM | 1.60 | 1:31 | 14:58 | 63 | |
| Bellaire | W Bellfort | 6:52:44 AM | 2.90 | 2:34 | 17:32 | 68 | |
| W Bellfort | Harlem Rd | 6:52:44 AM | 1.50 | 1:15 | 18:47 | 72 | |
| Harlem Rd | Oyster Creek | 6:52:44 AM | 1.60 | 1:25 | 20:12 | 68 | |
| 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 | 20:09 | 20:09 | 91 | |
